Question

which of the following is affected by half - layer value?
x - ray beam resolution
image size
beam divergence
patient skin exposure

multiple choice 1 point
what term describes filtration that is part of the x - ray tube, the tube housing, and the collimation device?
total
added
inherent
compensating

Explanation:

The half - layer value affects the amount of radiation reaching the patient, thus impacting patient skin exposure. Inherent filtration is the filtration that is part of the x - ray tube, tube housing, and collimation device.

Answer:

1. D. patient skin exposure
2. C. inherent